#! /bin/sh

mkdir -p out || exit 99

name=$( basename "$0" )
datafile="$srcdir/elf-endian.data"
dumpfile="out/${name}.dump"

./mkelf "$dumpfile" <<EOF
ei_class = 2
ei_data = 1
e_machine = 62
e_phoff = 64

DATA = $datafile
EOF
rc=$?
if [ $rc -ne 0 ]; then
    echo "Cannot create ELF file" >&2
    exit $rc
fi
echo "Created ELF dump: $dumpfile"

totalrc=0

resultfile="out/${name}16.result"
expectfile="$srcdir/${name}16.expect"
./dumpdata -s 2 "$dumpfile" 0 8 >"$resultfile"
rc=$?
if [ $rc -ne 0 ]; then
    echo "Cannot dump ELF data" >&2
    exit $rc
fi
if ! diff "$expectfile" "$resultfile"; then
    echo "Results do not match" >&2
    totalrc=1
fi

resultfile="out/${name}32.result"
expectfile="$srcdir/${name}32.expect"
./dumpdata -s 4 "$dumpfile" 0 4 >"$resultfile"
rc=$?
if [ $rc -ne 0 ]; then
    echo "Cannot dump ELF data" >&2
    exit $rc
fi
if ! diff "$expectfile" "$resultfile"; then
    echo "Results do not match" >&2
    totalrc=1
fi

resultfile="out/${name}64.result"
expectfile="$srcdir/${name}64.expect"
./dumpdata -s 8 "$dumpfile" 0 2 >"$resultfile"
rc=$?
if [ $rc -ne 0 ]; then
    echo "Cannot dump ELF data" >&2
    exit $rc
fi
if ! diff "$expectfile" "$resultfile"; then
    echo "Results do not match" >&2
    totalrc=1
fi

exit $totalrc
